Ultrasonic probe



FIG. 1 is a front, top and left side perspective view of an ultrasonic probe showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan elevational view thereof;

FIG. 5 is a bottom plan elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a rear elevational view. 

The ornamental design for an ultrasonic probe, as shown. 